日期	中行汇买价(元)	中行钞买价(元)	中行钞卖价/汇卖价	央行中间价
2012-02-28	81.0600	80.4100	81.3700	81.1800
2012-02-27	81.0900	80.4400	81.4000	81.2200
2012-02-24	81.0300	80.3800	81.3400	81.1900
2012-02-23	81.0500	80.4000	81.3600	81.2800
2012-02-22	81.0200	80.3700	81.3300	81.2300
2012-02-21	81.0100	80.3600	81.3200	81.1900
2012-02-20	81.0900	80.4400	81.4000	81.1700
2012-02-17	81.0600	80.4100	81.3600	81.1800
2012-02-16	81.1100	80.4600	81.4200	81.2370
2012-02-15	81.0800	80.4300	81.3900	81.2000
2012-02-14	81.1100	80.4600	81.4100	81.1700
2012-02-13	81.0400	80.3900	81.3500	81.1500
2012-02-10	81.0600	80.4100	81.3700	81.1500
2012-02-09	80.9900	80.3400	81.3000	81.2600
2012-02-08	81.0100	80.3600	81.3200	81.2800
2012-02-07	81.1300	80.4800	81.4400	81.4000
2012-02-06	81.2400	80.5900	81.5500	81.3800
2012-02-03	81.1200	80.4700	81.4300	81.3600
2012-02-02	81.0600	80.4100	81.3700	81.3390
2012-02-01	81.1600	80.5100	81.4700	81.3390
2012-01-31	81.1700	80.5200	81.4800	81.3630
2012-01-30	81.4300	80.7800	81.7400	81.3000
2012-01-27	81.2400	80.5800	81.5400	81.3500
2012-01-26	81.3200	80.6600	81.6300	81.3500
2012-01-25	81.2600	80.6100	81.5700	81.3500
2012-01-24	81.2700	80.6200	81.5800	81.3500
2012-01-23	81.2800	80.6300	81.5900	81.3500
2012-01-20	81.2800	80.6300	81.5900	81.3470
2012-01-19	81.1900	80.5400	81.5000	81.3900
2012-01-18	81.1400	80.4900	81.4500	81.4000
2012-01-17	81.1100	80.4600	81.4100	81.4300
2012-01-16	81.0900	80.4400	81.4000	81.5000
2012-01-13	81.0100	80.3590	81.3200	81.3600
2012-01-12	81.1700	80.5200	81.4800	81.4000
2012-01-11	81.1600	80.5100	81.4700	81.3100
2012-01-10	81.1000	80.4500	81.4100	81.3400
2012-01-09	81.1300	80.4800	81.4400	81.4200
2012-01-06	81.0400	80.3900	81.3500	81.3500
2012-01-05	80.9800	80.3300	81.2800	81.2700
2012-01-04	80.8600	80.2100	81.1700	81.1120
2012-01-03	80.8000	80.1500	81.1100	81.0700
2012-01-02	80.8000	80.1500	81.1100	81.0700